Our security team reported to me that around 8:30 pm Vehicle #1259Wk with driver Boudenia Karim and two passengers reached to CCED gate.They returned back and left the the shahed gate; however; they tried to enter again to CCED through an unauthorized location from Arfan Road before Saiwan gate and tried to avoid security to enter CCED.Their company is Desert Sand Oil And Gas and is not registered under CCED IVMS monitoring.Further investigation is required with both the Contractor and driver for violating CCED procedure.